[E4A] Aomori Expressway (between Aomori JCT and Aomori East IC)
Implementation of traffic closure at night

The latest regulatory information isDraTraPlease see.

PDF version [PDF: 483KB]

NEXCO EAST Aomori Management Office (Aomori City, Aomori Prefecture) has a provisional two-lane section (one lane on each side) between E4A Aomori Expressway Aomori Junction (JCT) and Aomori Higashi Interchange (IC) (up and down). Line) will be closed at night as follows for bridge extension / contraction device replacement work, pavement repair work, inspection of facilities in tunnels, etc.
Therefore, when you go out, please leave with plenty of time, and when you drive, please make a detour to Route 7.
Expressway to the customers, which is available Sorry will be multiplied by the inconvenience, Expressway to the construction work required in order to use the safe and comfortable, thank you for your understanding and cooperation.

1. Closed section

Aomori Expressway Aomori JCT and Aomori Higashi IC (upper and lower lines)

Attachment-1 [PDF: 131KB]

(Location map)

2. Closed date and time

May 10th (Monday) to 13th (Thursday), 3rd year of Reiwa Every night from 19:00 to 6:00 the next day
[Preliminary days: May 14th (Friday), May 17th (Monday) to 21st (Friday)]

• Nighttime closures will be closed from 19:00 on weekdays to 6:00 the next morning.
• It may be canceled depending on the weather, so please check the latest information from websites such as DraTra" when using the Expressway

3. Detour

National Route 4, National Route 7, City Road, Aomori Loop Nonai Line Prefectural Road 44, Aomori Higashi Inter Line Prefectural Road 47 (Attachment-1 [PDF: 131KB])

Four. Construction content

We perform bridge expansion and contraction device replacement work, pavement repair work, tunnel equipment inspection, etc.

Equipment inspection in tunnel

We will carry out equipment inspections in tunnels to maintain a safe road environment.

Five. How to obtain traffic information

• DraPla", a site full of useful information on Expressway nationwide
  【address】
  PC version (https://www.driveplaza.com/)
  Mobile version (http://m.driveplaza.com/)
  Smartphone version (http://www.driveplaza.com/smp/)
• Expressway traffic information service "Drive Traffic (DraTra)"
  (https://www.drivetraffic.jp/construction-regulation)
  It provides real-time road traffic information and traffic congestion prediction.
  【address】
  PC version (https://www.drivetraffic.jp/)
  Mobile version (http://m.drivetraffic.jp/)
  Smartphone version (http://www.drivetraffic.jp/smp/)
• NEXCO東日本お客さまセンター
  24時間365日オペレーターが応対いたします。
  【電話番号】
  0570-024-024　または　03-5308-2424
• ハイウェイテレホン
  電話でリアルタイムの交通情報（5分更新）を24時間入手できます。
  【電話番号】
  青森局　017-781-1620
  （携帯電話・PHS短縮ダイヤル　#8162）
• 日本道路交通情報センター（JARTIC）
  【電話番号】
  全国共通ダイヤル　050-3369-6666 （携帯短縮ダイヤル　#8011）
  ※全国どこからでも最寄りの情報センターに接続します。
  青森情報　050-3369-6602
  東北地方高速情報　050-3369-6761
• Highway radio
  Highway radio (AM1620kHz)
  The section that is broadcasting is indicated by the sign on Expressway.

• Official Twitter account "NEXCO EAST (Tohoku)" ( @e_nexco_tohoku ) Also delivers information.